A collection of brain puzzles IQ challenge in a cool design, a lot of addictive games in one game.
Improve your skills, mental capacities, calculus, memory, analysis, sharpness and perception etc with brain training games.

FEATURE:
1: Very small installation package.
2: Tens of thousands of level challenges.
3: High performance and battery saving.

The fun logic challenge allows you to enjoy the fun of this puzzle.